Home | Electric arc furnace

Electric arc furnace

capacity：1-30ton
Power: 500-28000KW
Voltage：98-650v
Product description: Used for melting various non-ferrous metals
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Electric arc furnace model

Model	Inner diameter of furnace shell	Capacity	Rated capacity of transformer KVA	Secondary transformer V	Reactor capacity KVar	Diameter of electrode distribution circle	Electrode diameter
HX-0.5	2000	0.5/1	630	200-98	120	500	150
HX-1.5	2000	1.5/3	1250	210-104	200	650	200
HX-3	2600	3/8	2200	210-104	250	750	250
HX-5	3200	5/12	3200	221-110	320	850	300
HX-10	3500	10/16	5000 6300	240-121 260-139	360 360	1000	350
HX-15	3700	15/20	6300 9000	260-139 260-139	340	1000	350
HX-20	4000/4200	20/32	9000 12500 16000	260-139 340-195 375-200		1000 1050 1050	350 400 400
HX-30	4600	30/45	16000 25000 32000	375-200 570-350 650-350	4000	1100 1100 1100	450 450 450

Electric arc furnaces can be divided into three-phase arc furnaces, consumable arc furnaces, single-phase arc furnaces, and resistance arc furnaces according to the form of the arc. The furnace body of an electric arc steelmaking furnace consists of a furnace cover, a furnace door, a steel outlet groove, and a furnace body. The furnace bottom and walls are constructed with alkaline refractory materials or acidic refractory materials. Electric arc steelmaking furnaces are divided into ordinary power arc furnaces, high-power arc furnaces, and ultra-high power arc furnaces based on the amount of transformer capacity per ton of furnace capacity. Electric arc furnace steelmaking is the process of inputting electrical energy into an electric arc steelmaking furnace through graphite electrodes, using the arc generated between the electrode end and the furnace charge as the heat source for steelmaking. Electric arc furnaces use electrical energy as the heat source and can adjust the atmosphere inside the furnace, which is extremely advantageous for melting steel grades containing more easily oxidizable elements.

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Add: Runhao steel rolling machinery, dalinggongzhuang village, Fengrun District, Tangshan City, Hebei Province